{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{9}{c}}
\hline\hline
                &Business Days         &Replied in time         &Compleete answer         &Open answer         &Extension was granted         &Replied within 15         &Replied within 25         &Replied in 15         &Replied in 25         \\
\hline
\vspace{-6mm}   &                  &                  &                  &                  &                  &                  &                  &                  &                  \\
[1em]
Treatment       &    0.547         &   -0.015         &   -0.039         &    0.004         &    0.013         &   -0.029         &   -0.010         &    0.008         &    0.065\sym{*}  \\
                &  (1.141)         &  (0.043)         &  (0.027)         &  (0.016)         &  (0.065)         &  (0.050)         &  (0.026)         &  (0.011)         &  (0.033)         \\
[1em]
N. workshops    &    5.732\sym{***}&   -0.075\sym{***}&   -0.031\sym{*}  &    0.032\sym{**} &    0.156\sym{***}&   -0.200\sym{***}&   -0.119\sym{***}&   -0.014\sym{*}  &    0.040         \\
                &  (0.981)         &  (0.025)         &  (0.015)         &  (0.014)         &  (0.028)         &  (0.023)         &  (0.025)         &  (0.008)         &  (0.028)         \\
[1em]
Constant        &   14.585\sym{***}&    0.909\sym{***}&    1.018\sym{***}&   -0.097\sym{*}  &    0.460\sym{***}&    0.637\sym{***}&    1.021\sym{***}&    0.086\sym{***}&    0.062\sym{*}  \\
                &  (2.714)         &  (0.061)         &  (0.056)         &  (0.050)         &  (0.118)         &  (0.106)         &  (0.066)         &  (0.027)         &  (0.033)         \\
\hline
\addlinespace[3pt]Observations&    2,619         &    2,712         &    2,712         &    2,712         &    2,712         &    2,712         &    2,712         &    2,712         &    2,712         \\
\addlinespace[3pt]R-squared&    0.203         &    0.162         &    0.129         &    0.276         &    0.187         &    0.201         &    0.142         &    0.011         &    0.045         \\
\hline\hline
\end{tabular}
}
